A straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards, or those in tables 1 through 10, appendix c, fiig a004a. It is designed to convey fluids, gasses, and/or semisolids. It may be rolled into coils for ease in handling. For items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see adapter (as modified); coupling (as modified); or nipple (as modified). Excludes tube, bent (as modified); pipe, metallic; spacer, sleeve; metal bar (hollow); and items with fittings, except end protectors.
NSN 5985-01-127-6844
NSN 6150-00-004-1225
NSN 5835-01-050-7882
NSN 5985-00-304-8628
NSN 6145-00-237-4598
NSN 6685-00-251-1366
NSN 6320-00-590-9342
NSN 5895-01-531-7679
NSN 5930-01-446-6576
NSN 2925-01-465-3437
NSN 6110-01-149-0022
NSN 5935-00-239-4976